Title :
THz measurement of refractive index and thickness of ceramic coating on a metal substrate
Author :
Fukuchi, T. ; Fuse, N. ; Mizuno, M. ; Fukunaga, Kaori
Author_Institution :
Central Res. Inst. of Electr. Power Ind., Yokohama, Japan
fDate :
June 30 2013-July 4 2013
Abstract :
A method to obtain the refractive index and thickness of ceramic coating on a metal substrate by terahertz reflection measurement is presented. The measurement results are compared with the results of microscopic observation.
Keywords :
antireflection coatings; ceramics; refractive index measurement; THz measurement; ceramic coating; metal substrate; refractive index; terahertz reflection measurement; Coatings; Reflection; Refractive index; Rough surfaces; Surface roughness; Surface treatment; Surface waves;
Conference_Titel :
Lasers and Electro-Optics Pacific Rim (CLEO-PR), 2013 Conference on
Conference_Location :
Kyoto
DOI :
10.1109/CLEOPR.2013.6600103
